baber/WOPTO huggingface dataset:
Patent CA-2700470-A1 (CA)
Inventor: TAGHIBAKHSH FARHAD
IPC: G01T1/29
Filed: 2010-04-20
Abstract: The present invention discloses detector structure and arrangement based on monolithic scintillation materials, and discloses direct methods of resolving three-dimensional position (X, Y, Z), energy (E), and time of absorption events of high energy photons in monolithic scintillators using explicit mathematical formulas, for applications such as gamma ray detection and imaging, and positron imaging.
Patent CA-2702235-A1 (CA)
Inventor: WEFLEN DARRYL
IPC: B67D7/62
Filed: 2010-05-03
Abstract: A system is provided for a product pump drive for pumping fluids or substances into or out of a tanker-trailer towed by a tractor, the system including an auxiliary diesel engine mounted on the tractor, the engine operating a hydraulic pump used to operate a hydraulic motor operatively coupled to a product pump. The system can further include a high-pressure shutdown mechanism to shut down the engine if the pressure of the hydraulic fluid pumped by the hydraulic pump exceeds a high-pressure threshold. The system can also include an air conditioning unit and/or an electrical generator operatively coupled to the auxiliary diesel engine.
Patent CA-2707047-A1 (CA)
Inventor: DARWISH IHAB S
IPC: C07D401/14
Filed: 2008-12-12
Abstract: Disclosed are carboxamide, sulfonamide and amine compounds, as well as pharmaceutical compositions and methods of use. One embodiment is a compound having the structure in which R1, R2, R4, D, E, J, T, p, q and x are as described herein. In certain embodiments, a compound disclosed herein activates the AMPK pathway, and can be used to treat metabolism-related disorders and conditions.
Patent CA-2707509-A1 (CA)
Inventor: VERMA RAVI
IPC: G06F17/30
Filed: 2008-12-02
Abstract: A templating system is provided. The templating system separates the fixed and dynamic parts of a code from a template. The fixed part is maintained at the client end and the dynamic part is maintained at the server end of a network. The templating system processes the fixed parts, dynamic parts, and a data model together to generate a result document. The result document is updated at the client end in real time by transmitting only the dynamically changing components of the code from the server end to the client end.
Patent CA-2709341-A1 (CA)
Title: Nouveaux derives chromeniques, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
Inventor: DE NANTEUIL GUILLAUME
IPC: C07D491/04
Filed: 2010-07-16
Abstract: L'invention concerne les composés de formule (I) : (voir formula I) dans laquelle R1 et R2 forment ensemble la chaîne carbonée suivante : (voir formule II) dans laquelle : ~ R3 représente un atome d'hydrogène ou un groupement alkyle, ~ R4 représente un atome d'hydrogène, un groupement alkyle, aryle, hétéroaryle, 3,4-dioxocyclobutenyle, alkylcarbonyle, cycloalkylcarbonyle, hétérocycloalkylcarbonyle, benzoyle, arylsulfonyle ou hétéroarylsulfonyle, chacun de ces groupements étant éventuellement substitué, ~ R3 et R4 forment ensemble avec l'atome d'azote qui les porte un cycle comportant de 5 à 8 chaînons, le cycle ainsi formé pouvant être éventuellement substitué.
Patent CA-2711639-A1 (CA)
Title: Signature method and device
Inventor: BLOT-LEFEVRE ERIC
IPC: G06F21/33
Filed: 2009-01-05
Abstract: The invention relates to a method for signing a document to be transmitted between two correspondents, i.e. a sender and an addressee, characterised in that it comprises:  the step (205) of recording the sender and the addressee of the document for the allocation of a digital identity thereto; the step (210) of authorising by the addressee a correspondence with the sender; the step (225) of ciphering the document; the step (255) of indicating to the addressee that the document is available; the step (260) of detecting an access to the document by the addressee; the step (265) of generating an electronic report indicating the delivery of the document, said document-delivery electronic report including a set of data associated with the transmission of the document to the addressee, said set including identifications of elements concerning the addressee authentication, the sealing of the document, the access to the document by the addressee and the time-stamping of the access to the document by the addressee; and the step (270) of electronically signing, by a reliable third-party using the private key thereof, the document-delivery electronic report.
Patent CA-2715604-A1 (CA)
Title: Method for centering engine structures
Inventor: DUROCHER ERIC
IPC: F02C7/06
Filed: 2010-09-24
Abstract: A method for centering an engine structure such as a bearing housing is provided which may be used, for example, during assembly of a mid turbine frame or other engine case structure. In one aspect, the method includes using spacers with respective radial spokes which connect inner and outer portions of the case. In another aspect, centring may be provided by machining selected contacting surfaces of selected components.
Patent CA-2715724-A1 (CA)
Inventor: THOMAS DYLAN
IPC: C22C38/22
Filed: 2009-02-24
Abstract: A process for hot stamping a steel component is de-scribed. The hot stamping process en-ables the formation of one or more re-gions of the component to exhibit spe-cific physical properties different than other regions of the component. The various processes are particularly well suited for forming a variety of auto-mobile structural members.
Patent CA-2715994-A1 (CA)
Inventor: NILSSON HUGO
IPC: B65D47/20
Filed: 2008-02-18
Abstract: The present invention relates to a disposable dispensing system comprising - a collapsible container (400) for liquid material and - a pump (1) being sealingly connected to the collapsible container (400) for withdrawal of liquid material from the container (400) during collapse thereof, - the pump (1) comprising - a housing (400) forming a chamber (110) and a dispensing opening (120), wherein the pressure in the chamber (110) may be varied for pumping liquid from the container (400) to the chamber (110), and further from the chamber (110) to a dispensing opening (120), - and a regulator (200) being fixedly arranged in the chamber (110) for regulating a flow of liquid between the container (400) and the chamber (110), and between the chamber (110) and the dispensing opening (120), - wherein the pump (1) may assume a closed position, in which a volume of liquid is drawn from the container (400) to the chamber (110) by means of a negative pressure created in the chamber (110), - and a dispensing position, in which a volume of liquid is drawn from the chamber (110) to the dispensing opening (120). The dispensing system is characterized by the pump (1) consisting of plastic materials; and the pump (1) comprising - return means automatically returning the pump (1) from said dispensing position to said closed position, whereby the return means uses the resiliency of said plastic material for overcoming a negative pressure created in the collapsible container (400) during emptying thereof.
Patent CA-2717083-A1 (CA)
Inventor: RUBIN CLINTON
IPC: C12M1/42
Filed: 2009-03-02
Abstract: We describe herein methods for applying physical stimuli to cells, including mesenchymal stem cells, in culture or in vivo. These methods can be applied in, and are expected to benefit subjects in, a great variety of circumstances that arise in the context of, for example, traumatic injury (including that induced by surgical procedures), wound healing (of the skin and other tissues), cancer therapies (e.g., chemotherapy or radiation therapy), tissue transplantation (e.g., bone marrow transplantation), and aging. More generally, the present methods apply where patients would benefit from an increase in the number of cells (e.g., stem cells) within a given tissue and, ex vivo, where it is desirable to increase the proliferation of cells (e.g., stem cells) for scientific study, inclusion in devices bearing cells (e.g., polymer or hydrogel-based implants), and administration to patients.
Patent CA-2720871-A1 (CA)
Inventor: DROITCOUR AMY
IPC: G16H40/67
Filed: 2009-04-03
Abstract: A radar-based physio-logical motion sensor is disclosed.  Doppler-shifted signals can be ex-tracted from the signals received by the sensor. The Doppler-shifted sig-nals can be digitized and processed subsequently to extract information related to the cardiopulmonary mo-tion in one or more subjects. The in-formation can include respiratory rates, heart rates, waveforms due to respiratory and cardiac activity, direc-tion of arrival, abnormal or paradoxi-cal breathing, etc. In various embodi-ments, the extracted information can be displayed on a display.
Patent CA-2722035-A1 (CA)
Inventor: LOVE CHRISTOPHER JOHN
IPC: C07D401/14
Filed: 2009-04-21
Abstract: The present invention is related to novel compounds of formula (I) having P2X7 antagonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment or prophylaxis of diseases associated with P2X7 receptor activity in animals, in particular humans. (I)
Patent CA-2722825-A1 (CA)
Inventor: MORIMOTO KAZUNARI
IPC: H04N21/241
Filed: 2009-03-23
Abstract: A passenger information control device having a video display controller that transmits video data sent from a ground transmission controller to display devices in a train includes: a storage unit that stores a program table and the video data, the program table storing a number of times an advertisement video has been presented, a validity period of the advertisement video, a time period from the last presentation time to the present, and a volume of the video data, being associated with each advertisement; a deletion determining unit that determines whether to designate the video data as a candidate for deletion based on a program table; and a deleting unit that deletes the video data stored in the storage unit based on determination by the deletion determining unit.
Patent CA-2724230-A1 (CA)
Title: Platinum aggregates and process for producing the same
Inventor: LEE JIN K
IPC: A61K33/243
Filed: 2009-02-06
Abstract: One aspect of the disclosure relates to a new form of lipid-complexed active platinum compound, which allows for high concentrations of platinum compound in the composition. For example, the concentration of cisplatin in the composition is higher at room temperature, e.g., about greater than 1.2 mg/mL, compared to 1 mg/mL in aqueous solution. In one embodiment, the present invention is directed to a composition comprising a lipid-complexed active platinum compound, wherein the complex has a lipid to drug (L/D) ratio of less than about 1 by weight, e.g. about 0.10 to 1, wherein the lipid-complexed active platinum compound comprises at least one lipid and at least one active platinum compound. In other embodiments, wherein lipid-com-plexed active platinum compound has an average volume-weighted diameter of about 0.5 to about 20 microns. In still other em-bodiments, the composition further comprises a liposome. The liposome may comprise at least one lipid, and may further com-prise at least one active platinum compound. The disclosure also relates to a pharmaceutical formulation comprising a lipid com-plexed active platinum compound and a pharmaceutically acceptable carrier or diluent. The pharmaceutical formulation may be formulated for inhalation or injection.
Patent CA-2728295-A1 (CA)
Inventor: HAN CHAN
IPC: C04B38/00
Filed: 2009-06-22
Abstract: Highly porous acicular mullite bodies are prepared. A green body containing mullite precursors and a porogen is formed using a wet method. The green body is heated to sequentially remove any binder, the porogen and calcine it. The calcined body is mullitized. The process formed a calcined body that has excellent strength and can be handled easily. The mullitized body has very high porosity, small pores and has excellent fracture strength.
Patent CA-2729977-A1 (CA)
Inventor: GENOVESIO AUGUSTE
IPC: G06T7/00
Filed: 2009-07-08
Abstract: A method for imaging features on a substrate, comprising scanning the substrate and producing an image thereof, overlaying a grid model on the image, fitting the grid model to the locations of at least some of the features on the image, and extracting images of the features.
Patent CA-2732947-A1 (CA)
Title: Process for preparing amines from alcohols and ammonia
Inventor: MILSTEIN DAVID
IPC: C07F15/00
Filed: 2009-08-10
Abstract: The present invention provides novel ruthenium based catalysts, and a process for preparing amines, by reacting a primary alcohol and ammonia in the presence of such catalysts, to generate the amine and water. According to the process of the invention, primary alcohols react directly with ammonia to produce primary amines and water in high yields and high turnover numbers. This reaction is catalyzed by novel ruthenium complexes, which are preferably composed of quinolinyl or acridinyl based pincer ligands.
Patent CA-2733826-A1 (CA)
Inventor: MULLETTE DANIEL
IPC: B01D69/08
Filed: 2003-02-12
Abstract: Porous polymeric ultrafiltration or microfiltration membranes including Halar (poly (ethylene chlorotrifluoroethylene)) and related compounds and the methods of production thereof which avoid the use of toxic solvents. Preferred solvents, coating agents and pore forming agents are citric acid ethyl ester or glycerol triacetate. The membranes may be in the form of a hollow fibre or flat sheet, and may include other agents to modify the properties of the membrane, such as the hydrophilic/hydrophobic balance.  Leachable agents may also be incorporated into the membranes.
Patent CA-2737874-A1 (CA)
Inventor: KROCHAK JENNIFER L
IPC: A41D13/015
Filed: 2011-04-19
Abstract: An improved protective athletic glove used in sports with sticks. A common maneuver in these sports is to lean forward and position the stick relatively parallel to the playing surface. Traditional protective gloves utilize thick pads resulting in a large gap between the stick and the playing surface. The present invention shapes the pads to optimize protection and minimize thickness to reduce the gap between the stick and the playing surface. The present invention results in a significant blocking advantage over traditional protective gloves while maintaining superior player protection.
Patent CA-2738051-A1 (CA)
Title: Actionneur electrique qui integre deux onduleurs de tension controles en courant alimentant une machine electrique et qui est reconfigurable en presence d'un defaut
Inventor: LIEGEOIS PIERRE-YVES
IPC: H02P27/06
Filed: 2009-09-23
Abstract: L'invention concerne un actionneur comportant une machine électrique. L'actionneur électrique (100), comporte une machine polyphasée (101), au moins un organe de raccordement (143) pour alimenter cet actionneur par au moins un réseau (146) délivrant un courant alternatif, un premier et un second bus (106, 107) montés en parallèle entre chaque organe de raccordement (143) et la machine (101) pour la piloter en fréquence. Chaque onduleur (111, 131) comporte plusieurs bras pourvus chacun de deux interrupteurs commandés, chaque phase de la machine (101) étant reliée aux deux interrupteurs d'un bras du premier onduleur (111) d'une part, et aux deux interrupteurs d'un bras du second onduleur (131) d'autre part. Il comporte en outre des moyens commandés de connexion et de déconnexion interposés entre chaque bus (106, 107) et chaque organe de raccordement. L'invention s'applique aux actionneurs utilisés dans l'aéronautique.
Patent CA-2740705-A1 (CA)
Inventor: LO PAUL
IPC: G06F3/14
Filed: 2010-02-09
Abstract: Light emitting diodes (LED) panels are provided that are made using a flexible or solid platform in a mesh form, the mesh being constructed from a first plurality of conductive strips, arranged in a first direction, and a second plurality of conductive strips, arranged in a second direction such that the first and second plurality of conductive strips form plural intersection therebetween, and a plurality of LED modules, each of the plurality of LED  modules being arranged at one of the plural intersections, each LED module configured to receive display signals from at least one of the braided wire conducting strips and display light in accordance with the received signals. Also, multi-layer LED panels are provided with LEDs bonded on a base layer which conducts thermal energy. Further, LED devices are provided comprising a plurality of dynamically addressing LED modules.
Patent CA-2743500-A1 (CA)
Inventor: WEE ARNSTEIN
IPC: G01F1/74
Filed: 2009-12-14
Abstract: A method for determining the flow rates of a fluid comprising a multi-component mixture of a gas and at least one liquid in a pipe, the method comprising the following steps: a. the permittivity of the multi-component mixture is determined based on an electromagnetic measurement, b. a statistical parameter related to the electromagnetic measurement is calculated, c. the density of the multi-component is determined, d.  the temperature and pressure are obtained, e. based on the knowledge of densities and dielectric constants of the components of the fluid mixture, and the result from the above steps a-c, the water fraction of the multi- component mixture is calculated, characterized by a method for determining the liquid fraction and flow rates of the multi-component mixture where f. the liquid fraction is calculated based on the statistical parameter from step b and the calculated water fraction from step e using an empirical derived curve,, g. the velocity of the multi-component mixture is derived, and h.  based on the step a-g, the flow rate of the individual components of the multi-component mixture is calculated. An apparatus for performing the method is also disclosed.
Patent CA-2743930-A1 (CA)
Title: Polyurethane foam pad and methods of making and using same
Inventor: FOWLER GREGORY
IPC: B32B37/15
Filed: 2008-11-14
Abstract: Disclosed are polyurethane foam pads and methods of making and using same.  Also disclosed are processes for making the foam pads, and methods of using the foam pads.
Patent CA-2749097-A1 (CA)
Inventor: KAHANA YEHUDA
IPC: A61K36/73
Filed: 2010-01-24
Abstract: This invention provides fruit and vegetable-derived compositions comprising a fruit or vegetable derivative of, in-ter alia, at least one Beta, Capsicum and Malus species, wherein the composition is at a pH in the range of about 3 to about 6.5.  The invention further provides for process for the production of the same and uses thereof.
Patent CA-2749740-A1 (CA)
Title: Apparatus and method for removing enamel from a person's tooth
Inventor: NAVARRO CARLOS F
IPC: A61C7/00
Filed: 2009-12-15
Abstract: According to one embodiment, an apparatus (10) for removing enamel from a person's tooth includes a blade por-tion (16) and a handle portion (42). The blade portion includes an abrasive surface (26) adapted to remove enamel from the tooth in response to reciprocating movement of the abrasive surface against the enamel. The handle portion is coupled to the blade por-tion and includes first (46) and second (48) regions, the first region is proximal and the second region is distal to the blade por-tion. The first region includes a substantially solid cross-section with a substantially circular perimeter. The second region in-cludes a substantially solid cross-section with at least a substantially semi-circular perimeter, the solid cross-section defining a notched region (44). The apparatus is adapted to be inserted via a pressure fit into a corresponding opening in a driver mechanism adapted to drive reciprocating movement of the blade portion and the abrasive surface.
Patent CA-2750383-A1 (CA)
Title: Anchor driver with suture clutch
Inventor: SOJKA ERIK SEBASTIAN
IPC: A61B17/04
Filed: 2011-08-23
Abstract: A suture anchor driver has an elongated shaft, a handle at a proximal end of the shaft an anchor engagement at a distal end of the shaft and a clutch between the handle and the shaft. The clutch includes a slot for frictionally engaging a suture an engagement with the shaft and an engagement with the handle. The engagement with the shaft and the engagement with the handle are located with respect to one another such that driving torque applied to the handle urges open the slot to release its frictional engagement of the suture.
Patent CA-2751229-A1 (CA)
Inventor: IVERSON ISAAC KEENE
IPC: C09D7/62
Filed: 2010-02-02
Abstract: Disclosed is a composition comprising: an aqueous dispersion of fluoroalkylsilyl surface modified nanoparticles, wherein the nanoparticles comprise at least one member selected from the group consisting of silica, titania, zirconia, layered magnesium silicate, aluminosilicate, natural clay, synthetic clay and mixtures thereof, and wherein the fluoroalkylsilyl is: (F(CF2)n CH2CH2)m Si(O-)p, where n is 2, 3 or 4, p is 1, 2 or 3, and m is (4-p). Also disclosed are processes of making an aqueous dispersion of fluoroalkylsilyl surface modified nanoparticles, and treating a substrate with an aqueous dispersion of fluoroalkylsilyl surface modified nanoparticles. Articles and substrates comprising the fluoroalkylsilyl surface modified nanoparticles are also disclosed.
Patent CA-2751955-A1 (CA)
Inventor: KITAGAWA HIROSHI
IPC: C09D5/02
Filed: 2010-02-09
Abstract: An object of the present invention is to provide an aqueous coating composition with excellent finished appearance and removability in bell cleaning, and a method for forming a multilayer coating film having excellent smoothness by a 3-coat-1-bake method including successively applying an aqueous first colored coating composition, an aqueous second colored coating composition, and a clear coating composition to a substrate, and heat-curing the resulting three layers of the multilayer coating film all at once. The present invention provides an aqueous coating composition containing an acrylic resin (A), a curing agent (B), and a urethane resin emulsion (C) with a weight average molecular weight of 2,000 to 50,000, the urethane resin emulsion (C) being prepared using constituent components containing a polyisocyanate component and a polyol component as starting materials, wherein the polyisocyanate component contains an alicyclic diisocyanate, and the polyol component contains a polycarbonate diol in an amount of 50 mass%, based on the total amount of the polyol component.
Patent CA-2754749-A1 (CA)
Title: Treatment of sirtuin 1 (sirt1) related diseases by inhibition of natural antisense transcript to sirt1
Inventor: COLLARD JOSEPH
IPC: C12N15/63
Filed: 2010-03-03
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Sirtuin 1 (SIRTl), in particular, by targeting natural antisense polynucleotides of Sirtuin 1 (SIRTl). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of SIRT 1.
Patent CA-2755405-A1 (CA)
Inventor: SILVERMAN EUGENE B
IPC: G01N29/00
Filed: 2010-03-15
Abstract: A method and apparatus for inspecting a wall of a mechanical structure including obtaining an infinite response from a sample material having a front face, a thickness, and a back wall, by transmitting into a sample material an ultrasonic wave having a frequency and duration and being generated by one or more transducers, wherein the thickness of the sample material is sufficiently great that only a wave corresponding to the front face of the sample is received back; transmitting an ultrasonic wave generated by one or more transducers into the wall of a mechanical structure to be inspected at a time (T), wherein the ultrasonic wave has the same frequency and duration as the ultrasonic wave transmitted into the sample material;  receiving a response signal back from the wall to be inspected; and correlating the response signal to the infinite response, thereby creating correlated data. The system can be operated remotely and wirelessly, and data can be transmitted and received via the Internet or local area network, either wireless or wired.